diff --git a/highcontrast-qt.spec b/highcontrast-qt.spec
index f95b66f..7904060 100644
--- a/highcontrast-qt.spec
+++ b/highcontrast-qt.spec
@@ -1,7 +1,7 @@
 %define __cmake_in_source_build 1
 Name:           highcontrast-qt
 Version:        0.1
-Release:        12%{?dist}
+Release:        13%{?dist}
 License:        GPLv2+ and MIT
 Summary:        HighContrast theme for Qt-based applications
 
@@ -72,6 +72,9 @@ make install/fast DESTDIR=%{buildroot} -C "%{_target_platform}-qt5"
 %files
 
 %changelog
+* Tue Jan 26 2021 Fedora Release Engineering <releng@fedoraproject.org> - 0.1-13
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild
+
 * Wed Sep 23 2020 Jeff Law <law@redhat.com> - 0.1-12
 - Use cmake_in_source_build to fix FTBFS due to recent cmake macro changes